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Engr. Usman
@engrusman597
Level 2
Dot NET Core and Angular Full Stack Developer
Pakistan
English, Urdu
About me
Senior Full Stack .NET developer with over 8 years building scalable web applications using ASP.NET Core, Angular 21, and Clean Architecture.
I specialize in multi-tenant SaaS platforms, complex REST APIs, and enterprise systems following CQRS and Domain-Driven Design principles.
What I deliver:
✅ ASP.NET Core APIs with Clean Architecture
✅ Angular 18 with signals and NgRx
✅ Stripe Connect and payment integrations
✅ Azure, SignalR, Entity Framework Core
Clients across the US, Europe, and the Middle East trust me to take projects from spec to production. Let's build something that scales.
Skills
Engr. Usman
$20/hour
Offline •
Average response time: 1 hour
See my services
Full Stack Web Applications
I will be your dot net core and angular developer
Full Stack Web Applications
I will be your full stack blazor developer
Want to work on an hourly basis?
Tell Engr. Usman what you need.
$20
/
hourPortfolio
Work experience
Senior Software Engineer
Idea 2 Solutions LLC • Full-time
Dec 2023 - Present • 2 yrs 8 mos
Developing enterprise-grade applications using ASP.NET Core, C#, and modern web technologies for US-based clients. Key responsibilities include designing scalable backend systems, implementing Clean Architecture patterns, building RESTful APIs, and integrating cloud services. Successfully delivered multiple production-ready applications including ERP systems, property management platforms, and invoice tracking solutions with Stripe payment integration.
Freelance .NET Full-Stack Developer
Self-Employed • Freelance
Dec 2020 - Present • 5 yrs 8 mos
Providing enterprise software development services to clients across US, Europe, and Middle East through Fiverr and Upwork. Specializing in ASP.NET Core backend development, Angular/React frontends, and database optimization. Completed 50+ projects including custom ERP systems, multi-tenant SaaS platforms, real-time dashboards, and e-commerce solutions. Consistently maintaining 5-star ratings through quality deliverables and excellent client communication.
116 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 116 Reviews
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Most relevant
sourceneo
France
Very interesting experience thank you Usman for your availibility even late the night ( Considering time scale between us ) communication and support to make the needed adjustement quickly technicaly delivered what was agreed
Seller's Response
Helpful?
anna_jurversity
Germany
Ongoing collaboration
Working with Usman is always a great experience. He is very professional and quickly understands requirements and issues. Highly recommended.
Seller's Response
Helpful?
mike_hess2
United Kingdom
Ongoing collaboration
It has been good working with Eng. Usman. If I have another project I will be sure to contact him again, or if I hear from someone who needs Eng. Usman's expertise I will recommend him without hesitation. Thank you.
Seller's Response
Helpful?
lsberman
United States
Great work on delivering pixel-perfect delivery of a rather difficult and involved Blazor site
Seller's Response
Helpful?
divac12
Serbia
Ongoing collaboration
Seller's Response
Helpful?
